Here are some things you guys could add to the Sandbox:Ability to tint pixels (Paint)A house decoration that cannot be enteredLava spreading a bit slower (The entire page turns to lava from 4 pixels in a second!)More liquids (And waxy liquids: Liquid at hot temperatures)More gasesAbility to place Arnold and Braniac at onceCheese element (Or atleast a cow)An enemy that you can change weapons More Braniac devicesA tool to make a certain area you touch hotter or colder (Works on top of blocks too)A weapon which can turn all blocks (Except insulator and Wall) Into liquidMore AliensSome sort of interactions between sequids and XenovineMore basic elements ( Concrete as one)Ability to place and buy toxic wasteAbility to make any material stack able (So it doesn't go into a pile, instead a tower so you can make stone walls)Make a backup of profile.dat so our game doesnt lose its dataHave the ability to deactivate a nuke, transport it and activate it againCertain blocks are stronger, so make it so it takes longer for the laser to pass through themA delayer for circuitsDiseases?MANY MANY MORE NPCSAbility to change an environment (So make it so storms occur naturally)Make it so Humans can spawn as kidsMore minerals GOLD!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!DragonMake soldiers that fight each other (Wars?)Npc BraniacsNpc PlanesMore blocks to make more complicated circuitsMore human jobsMore weather mechanicsA cave tool (Instead of placing walls to stop the blocks from falling, it turns some of the blocks static for more realistic caves)More vegetationRadiation detectorA button that instantly causes rainA tower humans can go intoDoors for houses that humans open automatically (Without our help) to go outsideMore bossesScientist humanEvil Npc spaceshipNew interaction between Squids and ZombiesNew interaction between Zombies and XenovineNew interaction between Xenovine and RobotsSludge elementsSpecial Builder human creates complex things like pipes and wires where a big enough city it created (And dams)Humans can harness energyGrey gooHeisenburg Element (Breaking Bad)GIANT ROBOT FOR NEW ROBOT CAMPAIGNZombie Giant for new zombie campaignLaser Multi (Multiplies a certain object where it touchs)MORE WEAPONS AND WEAPON MODULES (Like Cannon)Some premade maps for playeras to add too (Like a city)More CarsHumans can get into certain carsEvil Human can trigger batteries gates etc with his super powers to find other humans and kill themSuper Villian with powersBananaMake a custom human avatar of yourselfMore colored building blocksAbility to make blocks stronger or weakerFaster Updates

AND MOST IMPORTANTLY MORE LAZERS. And also a tool that makes whereever you touch bright. And a tool that you can make your design into different environments for example if you built a building, the first one makes it into a flooded buildibg, with leaks and has watter and algae with metal elements spewing out electro and fish everywhere, the second one renders it a radioactive waste land, with damage and radiation with weird creatures. A bunch of environments like this.

You could also add more tools, for example a tool that makes wherever you touch radioactive, another makes it liquified, but the same block (Kind of like wax) Please add another tab called tools with such items.

Add some mutated creatures which are created from radiation, and some radiation monsters. AND PLEASE ADD A NUCLEAR REACTOR ITEM